CAN SWITCH A VOLTAGE AS LOW AS 1.5V AS LONG AS THERE IS A MIN OF 2.8V AT ONE OF THE I/P POWER PINS
Adjustable Threshold:
YES
Analog IC - Other Type:
LOAD SWITCH
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e4
Length:
4.4 mm
Moisture Sensitivity Level:
1
Number of Channels:
2
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
TSSOP
Package Equivalence Code:
TSSOP8,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.2 mm
Supply Current-Max (Isup):
0.09 mA
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
1.5 V
Supply Voltage-Nom (Vsup):
2.8 V
Surface Mount:
YES
Technology:
BICMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+1.3V
Time@Peak Reflow Temperature-Max (s):
30
Width:
3 mm
TPS2111APWRG4 Frequently Asked Questions (FAQs)
The TPS2111APWRG4 can deliver up to 2.5A of current from the USB port, but this is limited by the thermal performance of the package and the PCB design. It's recommended to keep the current below 2A for reliable operation.
The TPS2111APWRG4 is a USB-C power switch, but it does not have built-in Power Delivery (PD) functionality. You'll need to use an external PD controller, such as the TPS65982, to implement PD functionality.
The EN (Enable) pin is used to turn the device on or off. When EN is high, the device is enabled, and when EN is low, the device is disabled. You can use the EN pin to control the power state of the USB port, for example, to implement power management or to turn off the port when not in use.
The TPS2111APWRG4 has built-in OCP and SCP features. When an overcurrent or short-circuit condition is detected, the device will automatically limit the current or shut down the port to prevent damage. You can also use the FLAG pin to monitor the fault status and take external action if needed.
The TPS2111APWRG4 is a high-power device, and proper layout and thermal design are crucial for reliable operation. TI provides a recommended layout and thermal design guide in the datasheet and application notes. It's essential to follow these guidelines to ensure the device operates within its thermal limits.
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TPS2111APWRG4 Overview
Use the download button to access the TPS2111APWRG4 schematic symbol, PCB footprint, and 3D model.
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
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